fix(deps): bump xml2js and @azure/core-http (#46)

Bumps [xml2js](https://github.com/Leonidas-from-XIV/node-xml2js) and [@azure/core-http](https://github.com/Azure/azure-sdk-for-js). These dependencies needed to be updated together.

Updates `xml2js` from 0.4.23 to 0.5.0
- [Commits](https://github.com/Leonidas-from-XIV/node-xml2js/commits/0.5.0)

Updates `@azure/core-http` from 3.0.0 to 3.0.2
- [Release notes](https://github.com/Azure/azure-sdk-for-js/releases)
- [Changelog](https://github.com/Azure/azure-sdk-for-js/blob/main/documentation/Changelog-for-next-generation.md)
- [Commits](https://github.com/Azure/azure-sdk-for-js/compare/@azure/core-http_3.0.0...@azure/core-http_3.0.2)

---
updated-dependencies:
- dependency-name: xml2js
  dependency-type: indirect
- dependency-name: "@azure/core-http"
  dependency-type: indirect
...

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